.category-content{
    padding-bottom: px2rem(10px);
    .category-item{
        float: left;
        width: 25%;
        padding-top: px2rem(14px);
        font-size: px2rem(14px);
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .item-icon{
        width: px2rem(47px);
    }
    .item-name{
        margin-top: px2rem(14px);
    }
}